HUDDERSFIELD Giants have made two Super League signings - and are desperate to keep them quiet!

McAlpine chief executive Ralph Rimmer has confirmed his club have secured the signature of two "established Super League players," but due to legal and moral responsibilities must keep their identities under wraps.

He has, however, revealed that Graham Holroyd will not be offered a new contract for next season, bringing the number of departures at the end of the season to four.